grow your audience while you build
PostAI helps founders and startups build a consistent social media presence on Twitter, LinkedIn, and Threads — without a marketing hire.
the problem
- ✗You don't have a dedicated marketing team and social keeps slipping down the priority list
- ✗You post in bursts when you remember, then go quiet for weeks — killing any momentum you had
- ✗You can't afford an agency but you know your personal brand and company brand need to be active
how PostAI solves it
Build your founder brand in minutes a week
Voice MatchingPostAI writes posts in your voice based on what you're building, learning, and shipping — so you're always present without always writing.
Never go dark again
Bulk SchedulerPlan a month of content in one session. PostAI fills your calendar and publishes automatically — consistent posting even during your busiest sprints.
Grow on X and LinkedIn simultaneously
X Growth ToolsPostAI's growth tools help founders build audiences on both platforms — viral discovery, engagement automation, and thread writing included.
platforms included
“I went from 500 to 12,000 Twitter followers in six months while building our product. PostAI kept me consistent when I couldn't think about social.”
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